Commit d2d21f17 authored by Geliang Tang's avatar Geliang Tang Committed by David S. Miller
Browse files

mptcp: update MIB_RMSUBFLOW in cmd_sf_destroy 



This patch increases MPTCP_MIB_RMSUBFLOW mib counter in userspace pm
destroy subflow function mptcp_nl_cmd_sf_destroy() when removing subflow.

Fixes: 702c2f64 ("mptcp: netlink: allow userspace-driven subflow establishment")
Signed-off-by: default avatarGeliang Tang <geliang.tang@suse.com>
Signed-off-by: default avatarMat Martineau <mathew.j.martineau@linux.intel.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 843b5e75

net/mptcp/pm_userspace.c

+2 −0
Original line number Diff line number Diff line
@@ -5,6 +5,7 @@ 
 */



#include "protocol.h"

#include "mib.h"



void mptcp_free_local_addr_list(struct mptcp_sock *msk)

{
@@ -410,6 +411,7 @@ int mptcp_nl_cmd_sf_destroy(struct sk_buff *skb, struct genl_info *info) 


		mptcp_subflow_shutdown(sk, ssk, RCV_SHUTDOWN | SEND_SHUTDOWN);

		mptcp_close_ssk(sk, ssk, subflow);

		MPTCP_INC_STATS(sock_net(sk), MPTCP_MIB_RMSUBFLOW);

		err = 0;

	} else {

		err = -ESRCH;